Year	% of female population ages 15+ (national estimate)
1970	35.828
1980	36.803
1982	44.48
1983	45.73
1984	45.17
1985	45.9
1986	46.41
1987	47.49
1988	47.52
1989	46.72
1990	47.76
1991	35.645
1992	46.94
1993	46.52
1995	44.68
1996	46.76
1997	45.95
1998	44.39
1999	44.67
2000	47.57
2001	46.83
2002	46.69
2003	47.73
2004	47.24
2005	45.93
2011	48.03
2014	53.68
2015	54.1
2016	54.31
2017	54.73
2018	55.23
2019	55.62
2020	55.35
2021	55.46
2022	55.79